CN101447176B - 电光装置 - Google Patents
电光装置 Download PDFInfo
- Publication number
- CN101447176B CN101447176B CN200810173067XA CN200810173067A CN101447176B CN 101447176 B CN101447176 B CN 101447176B CN 200810173067X A CN200810173067X A CN 200810173067XA CN 200810173067 A CN200810173067 A CN 200810173067A CN 101447176 B CN101447176 B CN 101447176B
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- CN
- China
- Prior art keywords
- voltage
- pixel
- sweep trace
- subfield
- public electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
- G09G3/2037—Display of intermediate tones by time modulation using two or more time intervals using sub-frames with specific control of sub-frames corresponding to the least significant bits
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0202—Addressing of scan or signal lines
- G09G2310/0216—Interleaved control phases for different scan lines in the same sub-field, e.g. initialization, addressing and sustaining in plasma displays that are not simultaneous for all scan lines
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
- G09G3/2029—Display of intermediate tones by time modulation using two or more time intervals using sub-frames the sub-frames having non-binary weights
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-307627 | 2007-11-28 | ||
JP2007307627 | 2007-11-28 | ||
JP2007307627 | 2007-11-28 | ||
JP2008-057402 | 2008-03-07 | ||
JP2008-057409 | 2008-03-07 | ||
JP2008057402 | 2008-03-07 | ||
JP2008057409 | 2008-03-07 | ||
JP2008057402 | 2008-03-07 | ||
JP2008-132209 | 2008-05-20 | ||
JP2008132209A JP4525796B2 (ja) | 2007-11-28 | 2008-05-20 | 電気光学装置の駆動回路、電気光学装置、電子機器および電気光学装置の駆動方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101447176A CN101447176A (zh) | 2009-06-03 |
CN101447176B true CN101447176B (zh) | 2013-01-23 |
Family
ID=40669328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810173067XA Active CN101447176B (zh) | 2007-11-28 | 2008-11-26 | 电光装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8044982B2 (ko) |
JP (1) | JP4525796B2 (ko) |
KR (1) | KR20090055472A (ko) |
CN (1) | CN101447176B (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5267432B2 (ja) * | 2009-11-19 | 2013-08-21 | セイコーエプソン株式会社 | 液晶装置、その駆動方法、及び電子機器 |
KR101434312B1 (ko) | 2010-06-21 | 2014-08-27 | 삼성전자주식회사 | 타이밍 컨트롤 유닛 및 이를 이용하는 디스플레이 장치 및 방법 |
JP5653686B2 (ja) | 2010-08-24 | 2015-01-14 | 株式会社ジャパンディスプレイ | タッチ検出機能付き表示装置 |
CN102455536B (zh) * | 2010-10-29 | 2014-11-19 | 三星显示有限公司 | 具有集成触摸屏面板的液晶显示器及其驱动方法 |
KR101230146B1 (ko) | 2010-10-29 | 2013-02-05 | 삼성디스플레이 주식회사 | 터치 스크린 패널 일체형 액정표시장치 및 그의 구동방법 |
WO2012073792A1 (ja) * | 2010-11-30 | 2012-06-07 | シャープ株式会社 | 表示装置 |
JP5154669B2 (ja) * | 2011-02-18 | 2013-02-27 | 株式会社ジャパンディスプレイウェスト | 表示装置およびその製造方法 |
KR102042196B1 (ko) * | 2012-01-26 | 2019-11-28 | 삼성디스플레이 주식회사 | 저장장치 및 그의 제어방법 |
JP5909201B2 (ja) * | 2013-01-30 | 2016-04-26 | 株式会社ジャパンディスプレイ | タッチ検出装置、これを備えるタッチ検出機能付き表示装置及び電子機器 |
US9116403B2 (en) * | 2013-05-31 | 2015-08-25 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Substrate, display panel and display device |
CN105139821B (zh) * | 2015-09-30 | 2018-03-13 | 深圳市华星光电技术有限公司 | 一种阵列基板及液晶显示器 |
CN111554239A (zh) * | 2020-05-22 | 2020-08-18 | Tcl华星光电技术有限公司 | 背光控制方法、装置以及存储介质 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1342966A (zh) * | 2000-09-06 | 2002-04-03 | 精工爱普生株式会社 | 电光学装置的驱动方法、驱动电路和电光学装置及其电子仪器 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6249399A (ja) | 1985-08-29 | 1987-03-04 | キヤノン株式会社 | 表示装置 |
JPH01167734A (ja) * | 1987-12-23 | 1989-07-03 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
JP2001255850A (ja) * | 2000-03-09 | 2001-09-21 | Matsushita Electric Ind Co Ltd | 液晶表示装置及び情報携帯機器 |
JP3818050B2 (ja) * | 2000-11-13 | 2006-09-06 | セイコーエプソン株式会社 | 電気光学装置の駆動回路及び駆動方法 |
JP3918536B2 (ja) * | 2000-11-30 | 2007-05-23 | セイコーエプソン株式会社 | 電気光学装置の駆動方法、駆動回路及び電気光学装置並びに電子機器 |
KR100740931B1 (ko) * | 2000-12-07 | 2007-07-19 | 삼성전자주식회사 | 액정 표시 패널과 이를 포함하는 액정 표시 장치와 이의구동 방법 |
KR100814256B1 (ko) * | 2001-04-21 | 2008-03-17 | 엘지.필립스 엘시디 주식회사 | 액정패널 구동방법 |
JP2004191581A (ja) * | 2002-12-10 | 2004-07-08 | Sharp Corp | 液晶表示装置およびその駆動方法 |
JP4543632B2 (ja) * | 2003-08-07 | 2010-09-15 | 日本電気株式会社 | 液晶表示装置及び液晶表示装置駆動方法 |
JP2005300948A (ja) * | 2004-04-13 | 2005-10-27 | Hitachi Displays Ltd | 表示装置及びその駆動方法 |
JP2006162708A (ja) * | 2004-12-02 | 2006-06-22 | Sony Corp | 液晶表示装置及び液晶駆動方法、並びにデータ記録再生装置 |
KR101182771B1 (ko) * | 2005-09-23 | 2012-09-14 | 삼성전자주식회사 | 액정 표시 패널과 그의 구동 방법 및 그를 이용한 액정표시 장치 |
TWI277037B (en) * | 2005-12-16 | 2007-03-21 | Innolux Display Corp | Liquid crystal display and it's driving circuit and driving method |
-
2008
- 2008-05-20 JP JP2008132209A patent/JP4525796B2/ja not_active Expired - Fee Related
- 2008-10-10 US US12/249,450 patent/US8044982B2/en not_active Expired - Fee Related
- 2008-11-11 KR KR1020080111565A patent/KR20090055472A/ko not_active Application Discontinuation
- 2008-11-26 CN CN200810173067XA patent/CN101447176B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1342966A (zh) * | 2000-09-06 | 2002-04-03 | 精工爱普生株式会社 | 电光学装置的驱动方法、驱动电路和电光学装置及其电子仪器 |
Also Published As
Publication number | Publication date |
---|---|
JP4525796B2 (ja) | 2010-08-18 |
JP2009237519A (ja) | 2009-10-15 |
KR20090055472A (ko) | 2009-06-02 |
US20090135209A1 (en) | 2009-05-28 |
US8044982B2 (en) | 2011-10-25 |
CN101447176A (zh) | 2009-06-03 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |